The modern gas tractor, its construction, utility, operation and repair: a practical treatise defining every branch of up-to-date gas tractor engineering, driving and maintenance in a non-technical manner. Considers fully all types of power plants and their components, methods of drive and speed changing mechanisms. Describes design and construction as well as practical application of tractors in the field (1919)
Pagé, Victor Wilfred, 1885-1947 · New York : Scientific American Pub. Co. · leaf 450
Fig. 203.—Traction Drum of Gray Tractor at A and Method ofAbsorbing Chain Drive Shocks by Coil Buffer Spring Shownat B. of a connecting pin having a large bearing surface.Either malleable iron or vanadium steel links may befurnished. The endless chain is driven by a manganese The AIoderx Gas… … XJ b ^ D 0 !_f— 444 The ^Modern Gas Tractor steel gear located at the rear of the traction tread member,while the centre part is supported by two flanged idlerwheels which prevent the tread from slipping sidewaysand at the same time guide it properly. The advantagesof the track-laying type of…
Farm engines · Internal combustion engines
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